i believe that online education and technology and education, digital learning, really is the wave of the future for school choice. it is not just plunking a few computers in classrooms or buying a smartboard anymore. it is actually connecting kids, whether they're in a school, public school, public charter school, magnet school, or in the home with some of the best teachers around the world via online and blended learning. it can make a difference for so many families. host: our next call comes from dell, dell is an educator. and we want to show a picture of some supporters on the steps of the pennsylvania state capitol in harrisburg in january during the first annual national school choice week. go ahead, dell. caller: yeah, i'm a former educator, i'm in my 70's. i have a question i want to give you first, i want to give you also commentary. question being, how does school choice play into these other countries like india, china, japan, where they have much better success in the schools, for example. give me something about i.i.t., the indian institute of technology, how wonderful t